Bill Campbell vs. Mike Willis — Career Comparison

Bill Campbell
Baby BoomersMichiganThrows RightBats RightNorth AmericaMinnesota TwinsAmerican LeagueRelief PitcherAll-Star
Mike Willis
Baby BoomersOklahomaThrows LeftBats LeftNorth AmericaToronto Blue JaysAmerican LeagueRelief Pitcher

The numbers give Bill Campbell a clear advantage over Mike Willis across the core pitching metrics. Bill Campbell led in home run suppression (HR9+ 142 vs 61), skill-based run prevention (DICE+ 101 vs 84), and run prevention (ERA+ 98 vs 81). Bill Campbell was the better reliever — the numbers make that case clearly.

Pitching Stats for Bill Campbell and Mike Willis

Bill Campbell
Careerverified
Per 9 Inningsverified
15
15
Mike Willis
Career
Per 9 Innings
5
5
Bill Campbell
Careerverified
Per 9 Inningsverified
700
5.12
Mike Willis
Career
Per 9 Innings
144
4.38
Bill Campbell
Careerverified
Per 9 Innings
9
0.07
Mike Willis
Career
Per 9 Inningsverified
6
0.18
Bill Campbell
Careerverified
Per 9 Inningsverified
83
0.61
Mike Willis
Career
Per 9 Innings
7
0.21
Bill Campbell
Career
Per 9 Inningsverified
68
0.5
Mike Willis
Careerverified
Per 9 Innings
21
0.64
Bill Campbell
Careerverified
Per 9 Inningsverified
54.97
54.97
Mike Willis
Career
Per 9 Innings
25
25
Bill Campbell
Career
Per 9 Innings
1.29
1.29
Mike Willis
Careerverified
Per 9 Inningsverified
4.17
4.17
Bill Campbell
Careerverified
Per 9 Innings
2
0.01
Mike Willis
Career
Per 9 Inningsverified
1
0.03
Bill Campbell
Careerverified
Per 9 Inningsverified
1
0.01
Mike Willis
Career
Per 9 Innings
0
0
Bill Campbell
Careerverified
Per 9 Inningsverified
126
0.92
Mike Willis
Career
Per 9 Innings
15
0.46
Bill Campbell
Career
Per 9 Inningsverified
484
3.54
Mike Willis
Careerverified
Per 9 Innings
151
4.59
Bill Campbell
Careerverified
Per 9 Inningsverified
3.54
3.54
Mike Willis
Career
Per 9 Innings
4.59
4.59
Bill Campbell
Careerverified
Per 9 Inningsverified
3.38
3.38
Mike Willis
Career
Per 9 Innings
4.59
4.59
Bill Campbell
Careerverified
Per 9 Inningsverified
3.72
3.72
Mike Willis
Career
Per 9 Innings
4.86
4.86
Bill Campbell
Careerverified
Per 9 Inningsverified
0.248
0.248
Mike Willis
Career
Per 9 Innings
0.274
0.274
Bill Campbell
Careerverified
Per 9 Innings
3688
27
Mike Willis
Career
Per 9 Innings
888
27
Bill Campbell
Careerverified
Per 9 Innings
1229.1
9
Mike Willis
Career
Per 9 Innings
296
9
Bill Campbell
Career
Per 9 Inningsverified
1139
8.34
Mike Willis
Careerverified
Per 9 Innings
312
9.49
Bill Campbell
Careerverified
Per 9 Inningsverified
8.34
8.34
Mike Willis
Career
Per 9 Innings
9.49
9.49
Bill Campbell
Career
Per 9 Inningsverified
82
0.6
Mike Willis
Careerverified
Per 9 Innings
36
1.09
Bill Campbell
Careerverified
Per 9 Inningsverified
0.6
0.6
Mike Willis
Career
Per 9 Innings
1.09
1.09
Bill Campbell
Careerverified
Per 9 Inningsverified
0.12
0.12
Mike Willis
Career
Per 9 Innings
0.25
0.25
Bill Campbell
Career
Per 9 Inningsverified
495
3.62
Mike Willis
Careerverified
Per 9 Innings
124
3.77
Bill Campbell
Career
Per 9 Innings
100
0.73
Mike Willis
Careerverified
Per 9 Inningsverified
15
0.46
Bill Campbell
Careerverified
Per 9 Inningsverified
3.62
3.62
Mike Willis
Career
Per 9 Innings
3.77
3.77
Bill Campbell
Careerverified
Per 9 Inningsverified
864
6.33
Mike Willis
Career
Per 9 Innings
149
4.53
Bill Campbell
Careerverified
Per 9 Inningsverified
6.33
6.33
Mike Willis
Career
Per 9 Innings
4.53
4.53
Bill Campbell
Careerverified
Per 9 Inningsverified
1.23
1.23
Mike Willis
Career
Per 9 Innings
1.03
1.03
Bill Campbell
Careerverified
Per 9 Inningsverified
1.106
1.106
Mike Willis
Career
Per 9 Innings
0.922
0.922
Bill Campbell
Career
Per 9 Innings
47
0.34
Mike Willis
Careerverified
Per 9 Inningsverified
9
0.27
Bill Campbell
Career
Per 9 Innings
20
0.15
Mike Willis
Careerverified
Per 9 Inningsverified
3
0.09
Bill Campbell
Career
Per 9 Innings
6
0.04
Mike Willis
Careerverified
Per 9 Inningsverified
1
0.03
Bill Campbell
Careerverified
Per 9 Innings
5239
38.35
Mike Willis
Career
Per 9 Inningsverified
1295
39.38
Bill Campbell
Careerverified
Per 9 Inningsverified
455
3.33
Mike Willis
Career
Per 9 Innings
71
2.16
Bill Campbell
Career
Per 9 Inningsverified
550
4.03
Mike Willis
Careerverified
Per 9 Innings
161
4.9
Bill Campbell
Careerverified
Per 9 Inningsverified
4.03
4.03
Mike Willis
Career
Per 9 Innings
4.9
4.9
Bill Campbell
Career
Per 9 Innings
88
0.64
Mike Willis
Careerverified
Per 9 Inningsverified
19
0.58
Bill Campbell
Career
Per 9 Inningsverified
41
0.3
Mike Willis
Careerverified
Per 9 Innings
12
0.36
Bill Campbell
Careerverified
Per 9 Innings
84
0.61
Mike Willis
Career
Per 9 Inningsverified
23
0.7
Bill Campbell
Careerverified
Per 9 Inningsverified
1.329
1.329
Mike Willis
Career
Per 9 Innings
1.473
1.473
Bill Campbell
Careerverified
Per 9 Innings
4595
33.64
Mike Willis
Career
Per 9 Inningsverified
1137
34.57
Bill Campbell
Careerverified
Per 9 Inningsverified
0.79
0.79
Mike Willis
Career
Per 9 Innings
1.12
1.12
Bill Campbell
Career
Per 9 Innings
0.29
0.29
Mike Willis
Career
Per 9 Innings
0.29
0.29
Bill Campbell
Career
Per 9 Innings
38.35
38.35
Mike Willis
Careerverified
Per 9 Inningsverified
39.38
39.38

Fielding Stats for Bill Campbell and Mike Willis

Bill Campbell
Careerverified
Per 9 Inningsverified
15
15
Mike Willis
Career
Per 9 Innings
5
5
Bill Campbell
Careerverified
Per 9 Inningsverified
700
5.12
Mike Willis
Career
Per 9 Innings
144
4.38
Bill Campbell
Careerverified
Per 9 Innings
9
0.07
Mike Willis
Career
Per 9 Inningsverified
6
0.18
Bill Campbell
Careerverified
Per 9 Innings
3688
27
Mike Willis
Career
Per 9 Innings
888
27
Bill Campbell
Careerverified
Per 9 Innings
1229.1
9
Mike Willis
Career
Per 9 Innings
296
9
Bill Campbell
Careerverified
Per 9 Inningsverified
119
0.87
Mike Willis
Career
Per 9 Innings
19
0.58
Bill Campbell
Careerverified
Per 9 Innings
172
1.26
Mike Willis
Career
Per 9 Inningsverified
49
1.49
Bill Campbell
Career
Per 9 Innings
13
0.1
Mike Willis
Careerverified
Per 9 Inningsverified
2
0.06
Bill Campbell
Careerverified
Per 9 Inningsverified
304
2.23
Mike Willis
Career
Per 9 Innings
70
2.13
Bill Campbell
Careerverified
Per 9 Inningsverified
291
2.13
Mike Willis
Career
Per 9 Innings
68
2.07
Bill Campbell
Career
Per 9 Innings
95.72
95.72
Mike Willis
Careerverified
Per 9 Inningsverified
97.14
97.14
Bill Campbell
Career
Per 9 Innings
0.416
0.416
Mike Willis
Careerverified
Per 9 Inningsverified
0.472
0.472
Bill Campbell
Career
Per 9 Innings
1.29
1.29
Mike Willis
Careerverified
Per 9 Inningsverified
4.17
4.17
Bill Campbell
Careerverified
Per 9 Inningsverified
11
0.08
Mike Willis
Career
Per 9 Innings
2
0.06
Bill Campbell
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Bill Campbell
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Bill Campbell
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Bill Campbell
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0

Hitting Stats for Bill Campbell and Mike Willis

Bill Campbell
Careerverified
Per 600 PAverified
15
15
Mike Willis
Career
Per 600 PA
5
Bill Campbell
Careerverified
Per 600 PAverified
700
14000
Mike Willis
Career
Per 600 PA
144
Bill Campbell
Careerverified
Per 600 PAverified
30
600
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
26
520
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
0.154
0.154
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
0.452
0.452
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
4
80
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
4
80
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
0.61
12.19
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
4
80
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
8
160
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
0.267
0.267
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
0.154
0.154
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
0.421
0.421
Mike Willis
Career
Per 600 PA
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
0.159
0.159
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
0.333
0.333
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
0.25
0.25
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
2
40
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
2
40
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
4
80
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
0.66
13.28
Mike Willis
Career
Per 600 PA
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
4
80
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Career
Per 600 PA
10
200
Mike Willis
Careerverified
Per 600 PAverified
0
Bill Campbell
Careerverified
Per 600 PAverified
3
3
Mike Willis
Career
Per 600 PA
Bill Campbell
Careerverified
Per 600 PAverified
0.4
0.4
Mike Willis
Career
Per 600 PA
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Career
Per 600 PA
1
20
Mike Willis
Careerverified
Per 600 PAverified
0
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
1
20
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Careerverified
Per 600 PAverified
1
20
Mike Willis
Career
Per 600 PA
0
Bill Campbell
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA